mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-10-07 16:31:55 +00:00
Code Activity

expose extension conflict resolution as plugin to sat solver

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-02-05 10:08:57 -08:00
parent 5f70e4823d
commit 15283e4e7c
9 changed files with 223 additions and 307 deletions
Download patch file Download diff file Expand all files Collapse all files

4
src/sat/sat_solver.h
View file

@ -378,14 +378,12 @@ namespace sat {
literal_vector m_ext_antecedents;
bool resolve_conflict();
bool resolve_conflict_core();
void learn_lemma_and_backjump();
unsigned get_max_lvl(literal consequent, justification js);
void process_antecedent(literal antecedent, unsigned & num_marks);
void resolve_conflict_for_unsat_core();
void process_antecedent_for_unsat_core(literal antecedent);
void process_consequent_for_unsat_core(literal consequent, justification const& js);
bool resolve_conflict_for_init();
void process_antecedent_for_init(literal antecedent);
bool process_consequent_for_init(literal consequent, justification const& js);
void fill_ext_antecedents(literal consequent, justification js);
unsigned skip_literals_above_conflict_level();
void forget_phase_of_vars(unsigned from_lvl);